QID 730293

Date Published: 2021-12-10

QID 730293: SeoPress WordPress Plugin Stored Cross-Site Scripting (XSS) Vulnerability

SEOPress is a powerful WordPress SEO plugin to optimize your SEO, boost your traffic, improve social sharing, build custom HTML and XML Sitemaps, create optimized breadcrumbs, add schemas / Google Structured data types, manage 301 redirections and so much more.

CVE-2021-34641: The SEOPress WordPress plugin is vulnerable to Stored Cross-Site-Scripting via the processPut function found in the ~/src/Actions/Api/TitleDescriptionMeta.php file.

Affected Versions:
seoPress versions 5.0.0 - 5.0.3

QID Detection Logic(Unauthenticated):
This QID leverages the BlindElephant static web application fingerprinting engine to detect vulnerable systems.

Successful exploitation of this vulnerability may allow an authenticated attackers to inject arbitrary web scripts on the target.

  • CVSS V3 rated as Medium - 5.4 severity.
  • CVSS V2 rated as Medium - 3.5 severity.
    • Solution
    The vendor has released a patch in SeopPress 5.0.4 Release Notes to remediate this vulnerability.
    Vendor References

    CVEs related to QID 730293

    CVE-2021-34641 |
    Software Advisories
    Advisory ID Software Component Link
    SeopPress 5.0.4 Release Notes URL Logo www.seopress.org/support/changelogs/seopress-free-pro/#5-0-4-4-08-2021
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